ProCharger 2018-2023 Ford Mustang GT 5.0L Stage 1 Supercharger Tuner Kit with Factory Airbox
1FW603-SCI
- In stock, ready to ship
- Backordered, shipping soon
- Orders Over $750 Ship Free!
ProCharger Hardware for Your Custom Build
The most affordable way into ProCharger boost on an S550 Mustang GT. The Stage 1 Tuner Kit gives you the factory-airbox hardware package with no tuning and no fuel components, so you and your tuner control the combo and the budget.
Key Specs
- Identical hardware to the Stage 1 system with factory airbox
- No tuning and no fuel components included, you supply both
- P-1SC-1 head unit standard, P-1X upgrade available
- Retains the factory airbox and factory 6-rib belt
- Boost and horsepower depend on your pulley, fuel, and tune
What Is in the Box
- P-1SC-1 or P-1X centrifugal supercharger
- Mounting bracket system
- Air-to-air intercooler and tubing
- ProFlow blow-off valve
- All hardware and instructions
Options and Upgrades
Use the option pickers above to choose your configuration. More upgrades are available when you order, just call us or add a note at checkout:
- 55 lb/hr fuel injectors, set of 8, add $320
- Helical gear set, add $110
- Black or polished finishes on head unit and bracket
Fitment
2018 Ford Mustang GT 5.0L
2019 Ford Mustang GT 5.0L
2020 Ford Mustang GT 5.0L
2021 Ford Mustang GT 5.0L
2022 Ford Mustang GT 5.0L
2023 Ford Mustang GT 5.0L
2019-2020 Ford Mustang Bullitt 5.0L
2021-2023 Ford Mustang Mach 1 5.0L
Emissions note: Tuner kits are not emissions certified and are not legal for street use in California. They are intended for racing and off road use. That is straight from ProCharger, and we stand by selling the right kit for how you actually use your vehicle.
Common Questions
What is the difference between this and the Stage 1 system?
Hardware is the same. The tuner kit leaves out tuning and fuel parts, and it is not emissions certified. The complete Stage 1 system is the CARB legal turnkey route.
How much power will it make?
That depends on your pulley, fuel, and tune. On 93 octane expect numbers in the range of the full system. With E85 and supporting fuel mods, S550 owners push well beyond it.
Can TCcustoms install and tune it?
Yes. We install at Bessemer and Pell City and can coordinate dyno tuning for your fuel of choice.
Why Buy From TCcustoms
TCcustoms is a ProCharger dealer with full installation shops at both of our Alabama locations, Bessemer and Pell City. We install what we sell, we ship nationwide, and customers drive and ship vehicles to us from all over the country for supercharger installs and custom builds. Call us before you order and a real builder will help you spec the right setup the first time.
Prices shown are ProCharger MSRP. Part number 1FW603 series, made in the USA by ProCharger in Lenexa, Kansas.